6.85" Concretion with Ammonite (Androgynoceras) Fossils - England

This is an absolutely beautiful, well prepared cluster of wide ammonite (Androgynoceras lataecosta) fossils from The Green Ammonite Beds in Charmouth, England. All of the ammonites are of the same species, with the largest measuring 3.2" wide. They have been meticulously exposed from the hard concretion they were found in, creating this magnificent display piece.

Comes with a display stand.

About Ammonites

Ammonites were ancient marine cephalopods, similar to today's squids and octopuses, but with a defining feature: their distinctive, tightly coiled spiral shells. These shells, resembling those of modern nautiluses, served as both a protective home and a buoyancy aid, allowing ammonites to navigate the prehistoric seas with ease. First emerging around 240 million years ago in the Triassic Period, ammonites thrived for over 175 million years, adapting through numerous forms and sizes. As predatory creatures, they likely fed on smaller marine organisms, using their tentacles to capture prey. However, their long reign came to an end 65 million years ago at the close of the Cretaceous, coinciding with the mass extinction event that also eliminated the dinosaurs.

FOR SALE
$695
DETAILS
SPECIES
Androgynoceras lataecosta
LOCATION
The Green Ammonite Beds, Golden Cap, Charmouth, Lyme Regis, Dorset, England
FORMATION
Lower Lias - Daveoi Zone
SIZE
Largest ammonite: 3.2" across, Concretion: 6.8 x 5.9"
ITEM
#350693
GUARANTEE
We guarantee the authenticity of all of our specimens.